gistfile1.cr

require "socket"

class AeonClient

  def self.main
    alter_aeon_server = "alteraeon.com"
    alter_aeon_port = 3000
    connection = TCPSocket.new(alter_aeon_server, alter_aeon_port)
    spawn autoreader(connection)
    Signal::INT.trap do
      puts "Exiting.."
      connection.close
    end
    until connection.closed?
      buff = gets
      connection << buff.to_s if connection
    end
  end

  def self.autoreader(connection)
    until connection.closed?
      buf :: UInt8[4096]
      len = connection.read(buf.to_slice)
      if len > 0
        data = String.new(buf.buffer, len)
        print data if !data.empty?
      else
        connection.close
        break
      end
    end
  end
end

AeonClient.main